80829081

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4133}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 121886856

約数和(自身を除く): 41057775

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 4133, 6519, 12399, 19557, 37197, 169453, 219049, 508359, 657147, 1525077, 1971441, 8981009, 26943027, 80829081]

約数ペア:

[(1, 80829081), (3, 26943027), (9, 8981009), (41, 1971441), (53, 1525077), (123, 657147), (159, 508359), (369, 219049), (477, 169453), (2173, 37197), (4133, 19557), (6519, 12399)]